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NINGBO KANGQIANG ELECTRONICS CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    110,720
  • Filing trend
    ⇩ 100.0%
About

NINGBO KANGQIANG ELECTRONICS CO LTD has a total of 35 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in China. Its main competitors in its focus markets semiconductors, surface technology and coating and machine tools are SMIC CHANGDIAN SEMICONDUCTOR (JIANGYIN) CO LTD, LBSEMICON CO LTD and ADL ENGINEERING INC.

Patent filings in countries

World map showing NINGBO KANGQIANG ELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 35

Patent filings per year

Chart showing NINGBO KANGQIANG ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zheng Kangding 16
#2 Feng Xiaolong 16
#3 Li Chaofeng 10
#4 Cao Guangwei 10
#5 Kangding Zheng 9
#6 Zheng Kangliang 7
#7 Jin Qifeng 4
#8 Xiaolong Feng 4
#9 Deng Daobin 4
#10 Li Hong 4

Latest patents

Publication Filing date Title
CN112133640A Preparation method of lead frame with rough side wall
CN111785701A Pre-electroplated nickel-palladium-gold lead frame and preparation method thereof
CN111863764A Pre-plated lead frame and preparation method thereof
CN107937675A A kind of bonding wire vertical annealing furnace
CN107761144A A kind of continuous electroplating apparatus of band cup LED lead frame
CN107816964A A kind of special-shaped copper material lateral bending automatic detection device and its detection method
CN107876574A A kind of manufacture method of shaped strip copper
CN107557845A A kind of plating line center means for adjusting limit of movement
CN107630247A A kind of plating line thickness of coating self-checking device and its adjusting method
CN106521583A Electroplating method of lead frame
CN106245109A The electrolytic degreasing device of high power semiconductor component lead frame in chip
CN105470232A Manufacturing method for pre-packaged lead frame
CN106711314A Flat plate type LED lead frame
CN106711315A Led lead frame
CN104112705A Lead wire frame copper plating method, lead wire frame, lead wire frame row
CN103498175A Method for electroplating lead frame
CN103500713A Manufacturing method of pre-packaged lead frame
CN103531486A Method for manufacturing lead frame
CN103464665A Method for forging lead frame raw material for power integrated circuit
CN103599893A Method for flushing lead frame raw materials of power integrated circuit